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    • 3. 发明授权
    • Edgewise wound coil manufacturing device
    • 边缘绕线线圈制造装置
    • US09177719B2
    • 2015-11-03
    • US13696447
    • 2011-06-06
    • Kazuyuki YamaguchiTakuya Hasegawa
    • Kazuyuki YamaguchiTakuya Hasegawa
    • H01F41/06
    • H01F41/064H01F41/082
    • Disclosed is an edgewise wound coil manufacturing device for manufacturing an edgewise wound coil. The edgewise wound coil manufacturing device is provided with: a plurality of corners; a core having a recess formed between each pair of adjacent corners, and around which a flat wire is wrapped; a rotating part that forces the core to rotate around the central axis of the core; guide parts that hold the flat wire therebetween in the thickness direction, while guiding the flat wire in such a manner that the flat wire wraps around the core; a first moving part that forces at least one of the guide parts and the core to move in the approaching/receding direction of the other; and a controller that adjusts the amount that the first moving part moves such that the edgewise wound coil achieves the desired shape.
    • 公开了一种用于制造扁绕绕线圈的绕边卷绕线圈制造装置。 沿边卷绕线圈制造装置具有:多个角部; 具有在每对相邻拐角之间形成的凹部的芯体,并且在其周围包裹扁平线; 旋转部分,其迫使所述芯围绕所述芯的中心轴线旋转; 引导部件,其在厚度方向上保持扁平线之间,同时以扁平的线缠绕在芯上的方式引导扁平线; 第一移动部,其迫使所述引导部和所述芯中的至少一个在所述另一方的接近/后退方向上移动; 以及控制器,其调节第一移动部件移动的量使得沿边卷绕线圈达到期望的形状。
    • 5. 发明授权
    • Method for producing stator for rotary electric machine
    • 旋转电机定子的制造方法
    • US08857042B2
    • 2014-10-14
    • US13582902
    • 2011-03-10
    • Takuya HasegawaKazuyuki Yamaguchi
    • Takuya HasegawaKazuyuki Yamaguchi
    • H02K15/00H02K15/04
    • H02K15/0428Y10T29/49009Y10T29/49071Y10T29/49073Y10T29/53143
    • Disclosed is a method for producing a stator for a rotary electric machine, which involves preparing a stator core having a plurality of slots. Each of a plurality of coils is provided with a pair of coil ends, a first side, and a second side. The first side and/or the second side is inserted into the retaining groove of a jig, and each coil is set on the jig in a manner such that both coil ends extend further to the outside than the end surfaces of the jig in the axial direction thereof. The jig is disposed inside the stator core in the diameter direction. The space between the first side and the second side of the coil is expanded by applying pressing force to both coil ends from the axial direction of the stator core by means of a pressing member.
    • 公开了一种用于制造旋转电机的定子的方法,其包括制备具有多个槽的定子芯。 多个线圈中的每一个设置有一对线圈端,第一侧和第二侧。 第一侧和/或第二侧被插入到夹具的保持槽中,并且每个线圈被设置在夹具上,使得两个线圈端在轴向方向上比夹具的端面进一步延伸到外侧 方向。 该夹具沿直径方向设置在定子芯内。 线圈的第一侧和第二侧之间的空间通过借助于按压构件从定子铁心的轴向施加压力到两个线圈端而膨胀。
    • 6. 发明申请
    • NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
    • 非水电解质二次电池
    • US20140193710A1
    • 2014-07-10
    • US14241775
    • 2012-08-30
    • Takuya Hasegawa
    • Takuya Hasegawa
    • H01M2/26
    • H01M2/26H01M2/06H01M10/05H01M10/0585
    • To provide a non-aqueous electrolyte secondary battery less subject to impact by vibration, impact, etc., and has stable characteristics. The non-aqueous electrolyte secondary battery includes: a positive electrode part in which a positive electrode active material layer is formed on a positive collector; a positive electrode which is provided with a positive electrode lead tab and which is integrally formed with the positive collector so as to be connected to a periphery of the positive electrode part through a curved portion continuing therefrom; a negative electrode part in which a negative electrode active material layer is formed on a negative collector; a negative electrode which is provided with a negative electrode lead tab and which is integrally formed with the negative collector so as to be connected to a periphery of the negative electrode part through a curved portion continuing therefrom; and a separator which is interposed between the positive and negative electrodes. A positive electrode active material layer is formed at least on both sides of the positive electrode lead tab, and a projection portion obtained by vertically projecting the positive electrode part on the negative electrode part exists inward an outline of the negative electrode active material layer.
    • 提供一种较少受到振动,冲击等冲击的非水电解质二次电池,具有稳定的特性。 非水电解质二次电池包括:在正极集电体上形成有正极活性物质层的正极部; 正电极,设置有正极引线片,并且与正极集电体一体形成,以便通过与正极部件连续的弯曲部分与正极部件的周边连接; 在负极集电体上形成有负极活性物质层的负极部; 负极,设置有负极引线片,并且与负极集电体一体形成,以便通过与其连续的弯曲部与负极部的周围连接; 以及插入在正极和负极之间的隔膜。 至少在正极引线接线片的两侧形成有正极活性物质层,通过将负极电极部分上的正极部分垂直投影而获得的突出部分向内存在于负极活性物质层的外形。
    • 7. 发明申请
    • Gas Separator And Operating Method For The Same
    • 气体分离器及其操作方法
    • US20070287036A1
    • 2007-12-13
    • US11579822
    • 2005-05-16
    • Takahiko KondoTakuya HasegawaNaohiro MorimotoHidetoshi Masugi
    • Takahiko KondoTakuya HasegawaNaohiro MorimotoHidetoshi Masugi
    • H01M2/14H01M8/00
    • B01D53/22H01M8/04126
    • [PROBLEMS] To provide a humidifier having excellent humidifying performance, pressure loss, volume efficiency, and durability and particularly suitably used for humidifying gases used in an on-vehicle fuel cell and an operating method for the humidifier. [MEANS FOR SOLVING PROBLEMS] This gas separator is characterized in that the upper and lower surfaces of the pleat elements of a pleat molding are covered by a plate having at least a set of intake and exhaust ports. The pleat molding is formed by pleating a compound membrane formed of a gas separating membrane and at least one layer of permeable reinforcement material. The pleat element is formed by disposing a reinforcement frame at the outer side part of the molding. The ratio (R=L/H) of a shortest distance (L) between the intake and exhaust ports to the height (H) of the pleat molding is 0.1 to 7.0, and the ratio (W/Le) of the width (W) to the length (Le) of the pleat molding is 0.3 to 10.0. The operating method for the humidifier is performed at the volume flow ratio of 200 or higher.
    • 提供具有优异的加湿性能,压力损失,体积效率和耐久性的加湿器,特别适合用于车载燃料电池中使用的加湿气体和加湿器的操作方法。 [解决问题的手段]该气体分离器的特征在于,褶皱成型体的褶皱元件的上表面和下表面被至少具有一组进气和排气口的板覆盖。 褶皱成型通过对由气体分离膜和至少一层可渗透增强材料形成的复合膜进行打褶而形成。 褶皱元件通过在模制品的外侧部分设置加强框架而形成。 进气口和排气口之间的最短距离(L)与褶皱成型体的高度(H)的比(R = L / H)为0.1〜7.0,宽度(W )与褶皱成型体的长度(Le)为0.3〜10.0。 加湿器的操作方法以200或更高的体积流量比进行。
    • 8. 发明授权
    • AF driving mechanism of camera
    • 相机的AF驱动机构
    • US07103273B2
    • 2006-09-05
    • US10778211
    • 2004-02-17
    • Tetsuo HosokawaTakuya HasegawaNaoki Itou
    • Tetsuo HosokawaTakuya HasegawaNaoki Itou
    • G03B3/10G03B13/00G03B13/34
    • G03B7/10
    • A worm gear is provided on a rotating shaft of an AF motor. A first supporting cylinder includes a gear portion and a receiving portion. A wheel gear, which is in engagement with the worm gear, is formed on an outer surface of the gear portion. A slit is formed at the receiving portion. A second supporting cylinder includes a supported portion which is placed in the receiving portion of the first supporting cylinder, and a receiving portion which supports an AF coupler. A gear is in engagement with a portion which connects the supported portion and the receiving portion of the 2nd supporting cylinder. A clutch spring is wound around the supported portion, being in contact with the outer surface of the supported portion. Both ends of the clutch spring cross each other and are in engagement with a pair of walls, of the slit, which are parallel to an axis of the receiving portion.
    • 在AF电机的旋转轴上设有蜗轮。 第一支撑圆筒包括齿轮部分和接收部分。 与蜗轮啮合的轮齿轮形成在齿轮部分的外表面上。 在接收部分处形成狭缝。 第二支撑筒包括被放置在第一支撑筒的接收部分中的支撑部分和支撑AF耦合器的接收部分。 齿轮与连接第二支撑筒的支撑部分和接收部分的部分接合。 离合器弹簧缠绕在被支撑部分上,与被支撑部分的外表面接触。 离合器弹簧的两端彼此交叉并且与狭缝的一对壁平行地接合,这些壁平行于接收部分的轴线。
    • 10. 发明授权
    • Electric-wire holding structure
    • 电线保持结构
    • US06494738B2
    • 2002-12-17
    • US09833685
    • 2001-04-13
    • Yoshitsugu SawadaTakuya Hasegawa
    • Yoshitsugu SawadaTakuya Hasegawa
    • H01R1358
    • H01R13/5837H01R13/5833
    • An electric-wire holding structure includes a wire accommodating slot for linearly wiring a covered wire, and a pair of first wire clamping pieces and a pair of second wire claming pieces, each of which are disposed at the wire accommodating slot and are opposed each other with respect to the wire accommodating slot for holing the covered wire. A center line between the pair of first wire clamping pieces is offset in one direction from a center line between the pair of second wire clamping pieces. A shortest interval connecting an inner end corner of the first wire clamping piece and an inner end corner of the second wire clamping piece is set to be equal to an opposing interval between the pair of first wire clamping pieces and an opposing interval between the pair of second wire clamping pieces.
    • 电线保持结构包括用于直线布线包线的线容纳槽,以及一对第一线夹紧片和一对第二线夹,其中每一个布置在线容纳槽处并彼此相对 相对于用于使包线焊接的导线容纳槽。 一对第一线夹紧片之间的中心线从一对第二线夹紧片之间的中心线向一个方向偏移。 连接第一线夹紧件的内端角和第二线夹紧片的内端角的最短间隔被设定为等于该对第一线夹紧件之间的相对间隔和一对 二线夹片。